I recently downloaded the latest OS update and now I have a constant "humming" noise from my MBP and my audio output is no longer working. Any suggestions?
I recently downloaded the lastest OS update (Lion X 10.7.4) on my MBP that I purchased in November of 2011, and since downloading it my MBP has been making a constant "humming" noise from the right speaker/disc drive area. I also don't have any audio output for FaceTime or Skype. I attempted to use Photo Booth to record a video and it doesn't record any audio. I attempted to reset SMC and reinstall Lion with no resolution of the problems.
Click the Finder icon on the Dock.
Applications > Utilities > Audio MIDI Setup
Built-in-Output
Output tab
Move the Master volume slider to the right a bit.
Best.
Similar Messages
-
Help. I recently downloaded the latest software update for on my Apple TV (per the prompt Apple TV gave us). Ever since downloading the update, we cannot access movies, play movies, or access iTune store. We can play YouTube videos so the problem is not related to the connection. It happens only when we are trying to access Movies. Very confused. Our AppleTV was working fine until I did the new software update. Now this problem! Help!
re-add the shared lib
check the firewall on the computer -
I recently downloaded the latest iTunes for Windows update, and now when I open iTunes my menus are in Korean. I live and work in Korea but want my menus in English like they always have been. I've never had this problem with updates before. How can I get English back? I'll appreciate any help.
CTRL+, (Comma) brings up preferences
General is the tab on the left
Language is the last drop down control
English (UK) & English (US) are 9th and 10th on the list
Close iTunes & reopen to effect the change
tt2 -
I have downloaded the latest pages update on my iPad, but my iMac still has Pages version 4.3, and I cannot find out how to update it on my desktop. When I try to send something from my iPad pages via email to be opened on my desktop in Pages, it won't open in Pages. I get a message that it can't be opened because the version is too old. I sent the document as a PDF and it worked. But I want to be able to use Pages back and forth. HOw do I update the Pages version on my desktop iMac?
The file format used by the iOS versions of the iWork apps can only be read by the new iWork apps on your Mac - i.e. Keynote 6, Pages 5 & Numbers 3. Those versions for the Mac require Mavericks, OS X 10.9. The "too old" error on a Mac comes if you are trying to open an iWork '08 or earlier file in the newest apps. If you do have the newest apps you can open the files from your iPad.
If you can't or don't want to upgrade to Mavericks & the newest iWork apps your best option would be to export/share the files from the iPad to a type an older version of iWork can read such as Word, text, Excel, etc.
Or contact AppleCare. They made this mess, let them fix it. -
Is there anyway to fix this problem? Im seriously considering getting away from apple as bad as I hate too. I love the apple OS but you can never get a hold of customer service, there is only one style of phone, and now apparently, you have to pay extra for "apple" accessories becasue others wont work.
Well I am having the same issue and I had not had to worry about getting a "licensed charger." The poster who responded offered not real insite and was rude to boot. I am also looking for the fix on this . My iphone will not even charge now on any charger. What the heck. I am not trying to treaten anyone either when I say I am frustrated with my iphone which in my case I have only had for a few months. I have already sent one in to be replaced and this is my second one. I have had troubles since the update GRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRR .
-
I recently downloaded the latest update for my Ipod touch. When I finished all the music that was downloaded to it was gone. I really need help from any one that knows how to restore music - not bought from Itunes - to my Ipod touch. Thank you very much
Per Rysz' suggestion, configure accordingly:
-
I recently downloaded the latest iOS 7.1. A few days later I had an unrelated problem with my phone and Apple Store provided me with a new iPhone 5. However, when I tried to restore my backup from the Cloud, it said that iOS7 is required. what do I do?
Update your iphone to ios 7.
-
Hi can anybody help please. I am having terrible problems trying to use my Nikon D7100 to tether. I have downloaded the latest Lightroom updates and also checked my firmware which is also the latest avaiable and still Lightroom wont detect my camera!. When I use a friends Canon camera it works every time!
Hi Keith thanks for your reply I have Lightroom 5.7.1 64 bit and my Nikon's firmware is version 1.02
-
I have always been able to create playlists on itunes, then drag them to my ipod when it is plugged into the mac. I recently downloaded the latest version of itunes, and now am unable to do that. I can drag songs and albums to the ipod, but not my playlists. It used to be so easy, am I missing something here?
Plug your iPod into your computer, it will begin to sync. Now check to see if the playlists have been added.
If not, go to the songs tab under your iPod when it is connected to iTunes, Unless you have checked "Sync all songs (or something to those words)" you should have an option on what you can put on your iPod. Make sure to check the playlists that you want on your iPod. -
I just downloaded the latest itunes update 11.1 for windows 7 and now when I try to open itunes with the shortcut on my desktop I get this error message: "The item 'itunes.exe' that this shortcut refers to has been changed or moved, so this shortcut will no longer work properly." I can't open itunes at all. Is there anything I can do or is there a problem with the new update?
Start > Programs = Firefox
Does that shortcut work?
If so, delete the current shortcut that is in the Quick Start tray and drag the one that is in Start > Programs down there. -
I downloaded the latest itunes update on my HP desktop with Windows Vista and it will not play my music and has disabled the sound on my computer?
Good Morning jsacc38,
The resource below will help you with the issues you are having with the iTunes for Windows update on your PC:
If you can't install or update iTunes for Windows - Apple Support
http://support.apple.com/en-gb/HT201668
Learn what to do if you can’t install or update iTunes on your Windows PC.
If you can’t install iTunes on your Windows PC, or if you see “error 7” or “error 2” after you install the software, follow the steps below in order.
If you see a different error when trying to launch iTunes, follow the steps in iTunes for Windows Vista, Windows 7, or Windows 8: Fix unexpected quits or launch issues.
Make sure that you're logged in to your computer as an administrator.
If you're not sure if you have an administrator account, read Windows 7: How do I log on as an administrator? You can also refer to your computer's help system, contact your IT department, or visit support.microsoft.com for assistance.
Install the latest Microsoft Windows updates.
To download the latest updates, visit the Microsoft Windows Update website. iTunes for Windows requires Windows XP, Windows Vista, Windows 7, or Windows 8, with the latest Service Pack installed. If you can’t install the updates, refer to your computer's help system, contact your IT department, or visit support.microsoft.com for assistance.
Visit the iTunes download page. Click Download Now to download the iTunes installer. When prompted, click Save (instead of Run).
Right click on iTunesSetup or iTunes64Setup (the installer you downloaded in step 3).
If you have Windows Vista, Windows 7, and Windows 8: Choose "Run as administrator."
If you have Windows XP: Choose Open.
If you've previously installed iTunes, the installer will prompt you to repair the software.
After the repair is complete, restart your computer and try launching iTunes.
If iTunes fails to install or repair, it might be necessary to remove components left from a previous installation of iTunes and then reinstall.
Remove and reinstall iTunes and other software components for Windows XP.
Remove and reinstall iTunes and other software components for Windows Vista, Windows 7, or Windows 8.
Songs you bought from the iTunes Store or imported from CDs are saved in your My Music folder by default. Deleting iTunes won’t delete your music.
Disable conflicting software.
Some background processes can cause issues that prevent applications like iTunes from installing.
If you installed security software and are having issues installing iTunes for Windows, you might need to disable or uninstall security software to resolve the issues.
Restart your computer.
After the restart, and adjusting the software running on your PC, install iTunes again.
Get more help
If the steps in this article don't help you resolve the issue, you might be able to find a solution through a search of the Microsoft support website.
If you receive errors regarding inaccessible registry keys during installation, try the steps found in "Could not open key" message when installing iTunes or Apple components for Windows.
Information about products not manufactured by Apple, or independent websites not controlled or tested by Apple, is provided without recommendation or endorsement. Apple assumes no responsibility with regard to the selection, performance, or use of third-party websites or products. Apple makes no representations regarding third-party website accuracy or reliability. Risks are inherent in the use of the Internet. Contact the vendor for additional information.
Last Modified: Feb 2, 2015
Have a good weekend!
- Judy -
After downloading the latest iTunes update, when I open Outlook on my pc, I am getting an error message that MobileMe has encountered a problem and needs to close. What's up with this?
You're welcome.
tt2 -
Last night I downloaded the latest Word update. Today the first Word document crashed and I lost 45 minutes of work in spite of having saved the document numerous times. Why is Word crashing the day after a safety update? I have Office 2008 for Mac
One way to test is to Safe Boot from the HD, (holding Shift key down at bootup), run Disk Utility in Applications>Utilities, then highlight your drive, click on Repair Permissions, Test for problem in Safe Mode...
PS. Safe boot may stay on the gray radian for a long time, let it go, it's trying to repair the Hard Drive
Reboot, test again.
If it only does it in Regular Boot, then it could be some hardware problem like Video card, (Quartz is turned off in Safe Mode), or Airport, or 3rd party add-on, Check System Preferences>Accounts>Login Items window to see if it or something relevant is listed.
Check the System Preferences>Other Row, for 3rd party Pref Panes.
Also look in these if they exist, some are invisible...
/private/var/run/StartupItems
/Library/StartupItems
/System/Library/StartupItems
/System/Library/LaunchDaemons
/Library/LaunchDaemons
Open Console in Applications>Utilities, check the system log for the date/time of the last problem & next startup for clues. -
I just downloaded the latest itunes update and I cannot open Itunes. Any suggestions?
I just downloaded the latest itunes update and I cannot open Itunes on my Imac. Any suggestions? I have OS 10.6.8
Hello, I am quite new on these forums, and mainy joined because have problems with latest update of iTunes, which seems to have caused problems of one kind or another for various people. I think basically people are now waiting for a 'patch' from Apple to fix things.
-
I'm running XP. After downloading the latest itunes update i get a "Runtime error" and can't start itunes. Help?
iTunes 11.1.4 for Windows- Unable to install or open - MSVCR80 issue
Solving MSVCR80 issue and Windows iTunes install issues.
Thanks to user turingtest2 for this solution.
Solving MSVCR80 issue and Windows iTunes install issues.
If the above doesn’t do the trick entirely, then use the instructions in the following as it applies to the version of Windows you are using:
HT1925: Removing and Reinstalling iTunes for Windows XP
HT1923: Removing and reinstalling iTunes for Windows Vista, Windows 7, or Windows 8
You may be required to boot into safe mode to complete the folder deletion process.
Maybe you are looking for
-
Error while generating Web report for UML Modeling
I am using Sun java studio enterprise 8, i design uml diagrams for that diagrams i am trying to generate a webreport while generating i am getting the error as follows "Cannot execute /usr/bin/firefox Check that a valid external browser properly is s
-
Hello I have migrated an application from 2008 to 2010. while building VB.net application I got the following error C:\Windows\Microsoft.NET\Framework\v4.0.30319\Microsoft.Common.targets(2015,5): warning MSB3283: Cannot find wrapper assembly for type
-
My daughter has an iPhone 4 secured with passcode lock. A visitor in their house took her unattended iPhone, connected to the PC, from a certain program got her pascode and did open her phone to go through her private messages. Does someone knows how
-
X-rite colorchecker passport profile created but does not appear in the Camera Calibration tab!
I have installed x-rite colorchecker passport and lightroom 5.0. I followed the tutorial in setting up my camera profile and lightroom reported created successfully. However after restarting Lightroom, I could not find my created profile other than t
-
Hi, I've just come home from my third 2012 iMac display replacement. This one has a horrible yellow tint/gradiet and very low brightness. Again. (Are Apple using inferior replacement parts?) Anyway, there are no AASPs near me and I've not got time to